In fact, they come from the same culture, the Arabs had a matriarchy, and traces of matrilineality are found in them up to Islam.
But the Jews have matrilineality, they inherit through the maternal line, so there is no male succession there at all.
I believe that the Jews, at least the Ashkenazim, are a people identical to the Native Germans. Their language is Germanic, their culture is Germanic, although their religion differs, it is insignificant, and they lived next door to the Prussians and Litvins.
Probably through the female line, both of them inherited the Semites, and both of them had remnants of matriarchy.
They probably come from the country of Hatti, and were forced out from there to the north.
By the way, this is close to the place of Ishkuz and Iberia (compare "Hebrew", "Ivrit").
The word Ashkenazi means Germans in Hebrew.